How to make tomatoes produce better results?

Many people say that if tomatoes want to have more fruit and good fruit, they must cross it, otherwise the nutrition will be scattered and only seedlings will grow but not fruit. So what is the method and trick of crossing tomatoes?

The method of crossing tomatoes

The main thing is to pinch off all the buds at the top of the trunk when the height of the trunk is much different, so that it will not grow taller.

Of course, for useless side branches and side branches of already high height, it is also necessary to pinch off the top buds.

Tomatoes are divided into single and double-headed pruning methods. That is, each plant leaves 1-2 heads, and the rest of the branches are broken off when they grow to 10 centimeters long.

Early maturing varieties (except self-capping) leave 3-4 panicle fruit choking head, middle and late maturing varieties can leave 6-10 panicle fruit choking head according to the need. In this way, they will not grow any longer, and the nutrition will be retained for flowering and fruiting.

Tomato forking and pinching should be determined according to variety, planting density, on-shelf or non-shelf cultivation, etc.

If it is planting varieties with limited growth and non-frame cultivation, there are 2 to 3 branches when each plant grows to 30 cm high, 2 leaves on the main branch to the third flower, and 2 leaves on the side branch after 1 flower.

If the varieties with infinite growth are cultivated on scaffolds, single-rod shaping and double-rod shaping are generally used. single-rod shaping is to leave only the main branch, all the side branches are removed, and the double-rod shaping leaves one main branch and one side branch.

Double-pole plastic surgery is used for planting about 1600 plants per mu, and single-pole plastic surgery is used for about 3000 plants per mu. Generally, 2 leaves are left on 3 to 5 sets after flowering. Especially remember that the first fork should wait until most of the lateral branches are about 30 cm before they can be crossed, otherwise they will not grow well. The fork that grows again in the future is about 5 centimeters.

The tomatoes were crossed in the early stage.

Tomato fruit in the early stage, try not to knock off the fork, to form a certain branch and leaf area, in order to promote root development and plant growth, flower bud differentiation is also good.

Because the main purpose of the early stage of the plant is to cultivate strong plants and promote flower bud differentiation. If the fork is crossed too early, it will seriously restrict the growth and development of vegetables in the later stage, for example, the fruit of the first ear is not big, it is easy to produce green fruits, plants are prone to premature senescence, and so on.

Plants in the slow seedling stage and flowering stage do not rush to wipe the fork, to promote aboveground growth and root development, wait until the fruit enters the rapid expansion period, and then wipe the fork off in time.

Do not fight until the side branch is 10 centimeters, leave 2 centimeters to prevent infection, stop playing when the sun goes down in the afternoon, and you can't fight too early in the morning to prevent wound infection.